How far is Rapid City from Salt Lake City?
There are several ways to calculate distances between Salt Lake City and Rapid City. Here are two common methods:Vincenty's formula (applied above)
- 508.246 miles
- 817.942 kilometers
- 441.653 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 507.269 miles
- 816.370 kilometers
- 440.805 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Estimated flight time from Salt Lake City International Airport (SLC) to Rapid City Regional Airport (RAP) is 1 hour 27 minutes.
Time difference and current local times
There is no time difference between Salt Lake City and Rapid City.
Salt Lake City, UT
Rapid City, SD
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 100 kg (221 pounds).
Salt Lake City to Rapid City flight map.
Frequent Flyer Miles Calculator
Salt Lake City (SLC) → Rapid City (RAP).